6 files changed, 0 insertions, 193 deletions
diff --git a/spec/support/guards.rb b/spec/support/guards.rb
deleted file mode 100644
index db6075f73a..0000000000
--- a/spec/support/guards.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-module AdapterGuards
-  def adapter_is(*names)
-    names = names.map(&:to_s)
-    names.each{|name| verify_adapter_name(name)}
-    yield if names.include? adapter_name
-  end
-
-  def adapter_is_not(*names)
-    names = names.map(&:to_s)
-    names.each{|name| verify_adapter_name(name)}
-    yield unless names.include? adapter_name
-  end
-
-  def adapter_name
-    name = ActiveRecord::Base.configurations["unit"][:adapter]
-    name = 'oracle' if name == 'oracle_enhanced'
-    verify_adapter_name(name)
-    name
-  end
-
-  def verify_adapter_name(name)
-    raise "Invalid adapter name: #{name}" unless valid_adapters.include?(name.to_s)
-  end
-
-  def valid_adapters
-    %w[mysql postgresql sqlite3 oracle]
-  end
-end
diff --git a/spec/support/model.rb b/spec/support/model.rb
deleted file mode 100644
index 45fe254d6f..0000000000
--- a/spec/support/model.rb
+++ /dev/null
@@ -1,67 +0,0 @@
-module Arel
-  module Testing
-    class Engine < Arel::Memory::Engine
-      attr_reader :rows
-
-      def initialize
-        @rows = []
-      end
-
-      def supports(operation)
-        false
-      end
-
-      def read(relation)
-        case relation
-        when Arel::Take, Arel::Order, Arel::Skip, Arel::Where
-          relation.eval
-        else
-          @rows.dup.map { |r| Row.new(relation, r) }
-        end
-      end
-
-      def create(insert)
-        @rows << insert.record.tuple
-        insert
-      end
-    end
-  end
-
-  class Model
-    include Relation
-
-    attr_reader :engine
-
-    def self.build
-      relation = new
-      yield relation
-      relation
-    end
-
-    def initialize
-      @attributes = []
-    end
-
-    def engine(engine = nil)
-      @engine = engine if engine
-      @engine
-    end
-
-    def attribute(name, type)
-      @attributes << type.new(self, name)
-    end
-
-    def attributes
-      Header.new(@attributes)
-    end
-
-    def format(attribute, value)
-      value
-    end
-
-    def insert(row)
-      insert = super Arel::Row.new(self, row)
-      insert.record
-    end
-  end
-end
diff --git a/spec/support/schemas/mysql_schema.rb b/spec/support/schemas/mysql_schema.rb
deleted file mode 100644
index a2e913d756..0000000000
--- a/spec/support/schemas/mysql_schema.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-sql = <<-SQL
-  DROP TABLE IF EXISTS users;
-  CREATE TABLE users (
-    id INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY,
-    name VARCHAR(255) NOT NULL
-  );
-
-  DROP TABLE IF EXISTS photos;
-  CREATE TABLE photos (
-    id INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY,
-    user_id INTEGER NOT NULL,
-    camera_id INTEGER NOT NULL
-  );
-  DROP TABLE IF EXISTS developers;
-  CREATE TABLE developers (
-    id INTEGER NOT NULL AUTO_INCREMENT PRIMARY KEY,
-    name VARCHAR(255) NOT NULL,
-    salary INTEGER NOT NULL,
-    department VARCHAR(255) NOT NULL,
-    created_at TIMESTAMP NOT NULL
-  );
-SQL
-
-sql.split(/;/).select(&:present?).each do |sql_statement|
-  ActiveRecord::Base.connection.execute sql_statement
-end
diff --git a/spec/support/schemas/oracle_schema.rb b/spec/support/schemas/oracle_schema.rb
deleted file mode 100644
index c8207c8d98..0000000000
--- a/spec/support/schemas/oracle_schema.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-ActiveRecord::Schema.define do
-  suppress_messages do
-    create_table :users, :primary_key_trigger => true, :force => true do |t|
-      t.string :name, :limit => 255, :null => false
-    end
-
-    create_table :photos, :primary_key_trigger => true, :force => true do |t|
-      t.integer :user_id
-      t.integer :camera_id
-    end
-
-    create_table :developers, :primary_key_trigger => true, :force => true do |t|
-      t.string :name, :limit => 255, :null => false
-      t.integer :salary
-      t.string :department, :limit => 255, :null => false
-      t.timestamp :created_at, :null => false
-    end
-
-  end
-end
diff --git a/spec/support/schemas/postgresql_schema.rb b/spec/support/schemas/postgresql_schema.rb
deleted file mode 100644
index 23a48f5ad8..0000000000
--- a/spec/support/schemas/postgresql_schema.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-sql = <<-SQL
-  DROP TABLE IF EXISTS users;
-  CREATE TABLE users (
-    id SERIAL PRIMARY KEY NOT NULL,
-    name VARCHAR(255) NOT NULL
-  );
-
-  DROP TABLE IF EXISTS photos;
-  CREATE TABLE photos (
-    id SERIAL PRIMARY KEY NOT NULL,
-    user_id INTEGER NOT NULL,
-    camera_id INTEGER NOT NULL
-  );
-  DROP TABLE IF EXISTS developers;
-  CREATE TABLE developers (
-    id SERIAL PRIMARY KEY NOT NULL,
-    name VARCHAR(255) NOT NULL,
-    salary INTEGER NOT NULL,
-    department VARCHAR(255) NOT NULL,
-    created_at TIMESTAMP NOT NULL
-  );
-SQL
-
-sql.split(/;/).select(&:present?).each do |sql_statement|
-  ActiveRecord::Base.connection.execute sql_statement
-end
diff --git a/spec/support/schemas/sqlite3_schema.rb b/spec/support/schemas/sqlite3_schema.rb
deleted file mode 100644
index c1fed70859..0000000000
--- a/spec/support/schemas/sqlite3_schema.rb
+++ /dev/null
@@ -1,26 +0,0 @@
-sql = <<-SQL
-  DROP TABLE IF EXISTS users;
-  CREATE TABLE users (
-    id INTEGER NOT NULL PRIMARY KEY,
-    name VARCHAR(255) NOT NULL
-  );
-
-  DROP TABLE IF EXISTS photos;
-  CREATE TABLE photos (
-    id INTEGER NOT NULL PRIMARY KEY,
-    user_id INTEGER NOT NULL,
-    camera_id INTEGER NOT NULL
-  );
-  DROP TABLE IF EXISTS developers;
-  CREATE TABLE developers (
-    id INTEGER NOT NULL PRIMARY KEY,
-    name VARCHAR(255) NOT NULL,
-    salary INTEGER NOT NULL,
-    department VARCHAR(255) NOT NULL,
-    created_at TIMESTAMP NOT NULL
-  );
-SQL
-
-sql.split(/;/).select(&:present?).each do |sql_statement|
-  ActiveRecord::Base.connection.execute sql_statement
-end